International Scientific Vocabulary acer- (from New Latin Acer, genus name of Acer ginnala) + tannin; originally formed in German
1922, in the meaning defined above
英语词典包含469781条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。